EXERCISE 1.2
Solve the following by extracting square roots. Write the process
1) x² -25= 0
2) (t-1)² = 36
3) (m - 3)² - 4 = 0
4) (y - 6)² +7=0
Solve the following by extracting square roots. Write the process
1) x² -25= 0
2) (t-1)² = 36
3) (m - 3)² - 4 = 0
4) (y - 6)² +7=0
Answers & Comments
Answer:
1) ?
2) t=7 ; t=-5
3) m=-1 ; m=-5
4)?